Inventor · disambiguated record
Gary Mark Shafer
Also filed as: SHAFER GARY M · SHAFER GARY MARK
31 granted patents·17 pending applications·1,619 citations·filing 1997–2013
98Inventor score
Files withSENSORMATIC ELECTRONICS CORP24SHAFER GARY MARK7CHECKPOINT SYSTEMS INC6SENSORMATIC ELECTRONICS LLC5ADT SECURITY SERVICES INC1
Top patents by PatentIndex Score
48 records- 0197US6700491B2Radio frequency identification tag with thin-film battery for antennaSENSORMATIC ELECTRONICS CORP·Filed 2002·Granted Mar 2, 2004·255 cites·11 claims
- 0296US8452868B2Retail product tracking system, method, and apparatusSHAFER GARY MARK·Filed 2010·Granted May 28, 2013·88 cites·20 claims
- 0396US6169483B1Self-checkout/self-check-in RFID and electronics article surveillance systemSENSORMATIC ELECTRONICS CORP·Filed 1999·Granted Jan 2, 2001·517 cites·44 claims
- 0495US8378826B2Key device for monitoring systemsCHECKPOINT SYSTEMS INC·Filed 2010·Granted Feb 19, 2013·60 cites·39 claims
- 0595US5942978AWireless transmitter key for EAS tag detacher unitSENSORMATIC ELECTRONICS CORP·Filed 1998·Granted Aug 24, 1999·274 cites·14 claims
- 0694US7692543B2Antenna for a combination EAS/RFID tag with a detacherSENSORMATIC ELECTRONICS LLC·Filed 2005·Granted Apr 6, 2010·41 cites·20 claims
- 0793US8508367B2Configurable monitoring deviceSHAFER GARY MARK·Filed 2009·Granted Aug 13, 2013·40 cites·31 claims
- 0891US7994911B2System, method, and apparatus for triggering an alarmCHECKPOINT SYSTEMS INC·Filed 2010·Granted Aug 9, 2011·13 cites·36 claims
- 0991US7609163B2Radio frequency ID Doppler motion detectorSENSORMATIC ELECTRONICS CORP·Filed 2006·Granted Oct 27, 2009·35 cites·17 claims
- 1090US7202790B2Techniques for tuning an antenna to different operating frequenciesSENSORMATIC ELECTRONICS CORP·Filed 2004·Granted Apr 10, 2007·61 cites·30 claims
- 1186US6970141B2Phase compensated field-cancelling nested loop antennaSENSORMATIC ELECTRONICS CORP·Filed 2003·Granted Nov 29, 2005·55 cites·46 claims
- 1284US7215250B2Proximity detaching for electronic article surveillance tagsSENSORMATIC ELECTRONICS CORP·Filed 2002·Granted May 8, 2007·39 cites·20 claims
- 1383US8378823B2Transmit-only electronic article surveillance system and methodCHECKPOINT SYSTEMS INC·Filed 2010·Granted Feb 19, 2013·13 cites·20 claims
- 1483US8358209B2Techniques for detecting RFID tags in electronic article surveillance systems using frequency mixingSENSOMATIC ELECTRONICS LLC·Filed 2005·Granted Jan 22, 2013·18 cites·21 claims
- 1580US7615836B2Magnetic self-assembly for integrated circuit packagesSENSORMATIC ELECTRONICS CORP·Filed 2005·Granted Nov 10, 2009·8 cites·11 claims
- 1678US8120462B2Method and system for standing wave detection for radio frequency identification marker readersSHAFER GARY MARK·Filed 2006·Granted Feb 21, 2012·8 cites·12 claims
- 1778US7463155B2Techniques for radio frequency identification and electronic article surveillance receiversSENSORMATIC ELECTRONICS CORP·Filed 2005·Granted Dec 9, 2008·13 cites·20 claims
- 1873US8941471B2RF switched RFID multiplexerSHAFER GARY MARK·Filed 2006·Granted Jan 27, 2015·6 cites·10 claims
- 1973US7888140B2Magnetic self-assembly for integrated circuit packagesSENSORMATIC ELECTRONICS LLC·Filed 2009·Granted Feb 15, 2011·4 cites·16 claims
- 2073US7701343B2Antenna for a combination EAS/RFID tag with a detacherSENSORMATIC ELECTRONICS LLC·Filed 2005·Granted Apr 20, 2010·5 cites·20 claims
- 2169US9171439B2Method and apparatus for powering a security deviceYEAGER LAWRENCE R·Filed 2012·Granted Oct 27, 2015·4 cites·21 claims
- 2267US7612719B2RFID near field linear antennaSENSORMATIC ELECTRONICS CORP·Filed 2005·Granted Nov 3, 2009·5 cites·18 claims
- 2366US8344884B2System, method, and apparatus for triggering an alarmCHECKPOINT SYSTEMS INC·Filed 2011·Granted Jan 1, 2013·2 cites·19 claims
- 2465US8009044B2Motion detector having asymmetric zones for determining direction of movement and method thereforeSENSORMATIC ELECTRONICS LLC·Filed 2006·Granted Aug 30, 2011·4 cites·17 claims
- 2559US5940043AUnidirectional field antenna for identification systemSENSORMATIC ELECTRONICS CORP·Filed 1997·Granted Aug 17, 1999·26 cites·12 claims
- 2658US7616092B2Wireless transponder for a security systemSENSORMATIC ELECTRONICS CORP·Filed 2004·Granted Nov 10, 2009·7 cites·26 claims
- 2757US2011068906A1Systems, methods, and apparatuses for managing configurable monitoring devicesCHECKPOINT SYSTEMS INC·Filed 2009·Application pending·0 cites
- 2856US7199717B2Frequency-division marker for an electronic article surveillance systemSENSORMATIC ELECTRONICS CORP·Filed 2004·Granted Apr 3, 2007·5 cites·30 claims
- 2956US2016239794A9Retail product tracking system, method, and apparatusCHECKPOINT SYSTEMS INC·Filed 2013·Application pending·0 cites
- 3055US7142113B2Method and apparatus to detect an external sourceSENSORMATIC ELECTRONICS CORP·Filed 2004·Granted Nov 28, 2006·4 cites·23 claims
- 3150US7046150B2Electronic article surveillance label with field modulated dielectricSHAFER GARY MARK·Filed 2004·Granted May 16, 2006·1 cites·26 claims
- 3248USD678794SElectronic article surveillance security gateECKERT LEE H·Filed 2011·Granted Mar 26, 2013·8 cites·1 claims
- 3348US2010148965A1Method and system for item level uhf rfid tag with low frequency power assistSENSORMATIC ELECTRONICS CORP·Filed 2008·Application pending·0 cites
- 3448US2008079582A1Electronic article surveillance enabled radio frequency identification system and methodSENSORMATIC ELECTRONICS CORP·Filed 2007·Application pending·0 cites
- 3547US2008180248A1Eas Reader Detecting Eas Function From Rfid DeviceSENSORMATIC ELECTRONICS CORP·Filed 2005·Application pending·0 cites
- 3644US2008186174A1Item level inventory with a radio frequency identification (RFID) systemSENSORMATIC ELECTRONICS CORP·Filed 2007·Application pending·0 cites
- 3744US2008284605A1Automated Tuning Method for Rfid LabelsSHAFER GARY MARK·Filed 2006·Application pending·0 cites
- 3844US2008204247A1Integrated Eas/Rfid Device and Disabling Devices ThereforSENSORMATIC ELECTRONICS CORP·Filed 2005·Application pending·0 cites
- 3944US2007285511A1Video verification system and method for central station alarm monitoringADT SECURITY SERVICES INC·Filed 2006·Application pending·0 cites
- 4043US7791540B2RFID near field microstrip antennaSENSORMATIC ELECTRONICS LLC·Filed 2005·Granted Sep 7, 2010·0 cites·20 claims
- 4143US2009108992A1Technique And Hardware For Communicating With Backscatter Radio Frequency Identification ReadersSENOMATIC ELECTRONICS CORP·Filed 2005·Application pending·0 cites
- 4243US2012210755A1Yoke device for use in combination with a security deviceSHAFER GARY MARK·Filed 2012·Application pending·0 cites
- 4343US2009027202A1Rfid system with integrated switched antenna array and multiplexer electronicsSENSORMATIC ELECTRONICS CORP·Filed 2007·Application pending·0 cites
- 4442US2008079564A1Method and system for devices to communicate wirelessly using RFID air protocolsSENSORMATIC ELECTRONICS CORP·Filed 2007·Application pending·0 cites
- 4541US2008079583A1Radio frequency analyzer/diagnostic tool and methodSENSORMATIC ELECTRONICS CORP·Filed 2007·Application pending·0 cites
- 4641US2006036838A1Security system network interface and security system incorporating the sameSALCEDO DAVID M·Filed 2004·Application pending·0 cites
- 4739US2008068173A1Radio frequency identification (RFID) system for item level inventorySENSORMATIC ELECTRONICS CORP·Filed 2006·Application pending·0 cites
- 4837US2008042846A1Antenna for radio frequency identification systemsSENSORMATIC ELECTRONICS CORP·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →